Big, heavy bullets increase terminal performance on game, but not because they have more "knockdown power." Here
Cartridges — Ron Spomer Outdoors
Slow, Heavy Bullets Win! — Ron Spomer Outdoors
Best 3 Bullets for Hunting! - Season 2: Episode 60
Big, Heavy Bullets Matter — Ron Spomer Outdoors
Bullet Stability
Slow, Heavy Bullets Win! — Ron Spomer Outdoors
Illegal Bullets - Season 3 Episode 3
Ron Spomer Outdoors
Illegal Bullets - Season 3 Episode 3